This square-shaped halo diamond stud earrings CAD design is created with a strong focus on precision engineering, luxury aesthetics, and practical jewellery manufacturing requirements. The design features a square center stone secured within a structured halo setting, surrounded by evenly spaced accent stones that enhance brilliance while maintaining a balanced and elegant profile.

The geometric square silhouette gives the earrings a timeless yet modern appearance, making them suitable for high-end luxury collections as well as bridal jewellery lines. The halo arrangement is proportioned carefully to allow proper light reflection while ensuring secure stone setting during production. Each prong and setting wall is optimized to support long-term durability without excessive metal usage.

The side and back construction are engineered with functional cut-outs that reduce overall metal weight while preserving strength and rigidity. This helps improve casting efficiency, reduce material cost, and support clean polishing and finishing. The screw-back post system is designed to provide stability, comfort, and secure wear, making the earrings suitable for both daily use and special occasions.

All surfaces are modeled with smooth transitions and accurate wall thickness, ensuring compatibility with standard casting, setting, and finishing workflows. The CAD geometry supports consistent production results across multiple units, making this design suitable for both custom jewellery orders and batch manufacturing.

This model can be manufactured in yellow gold, white gold, rose gold, or platinum depending on production requirements, offering flexibility for different market demands.

Usage

Diamond stud earrings manufacturingLuxury and bridal jewellery collectionsCustom jewellery development projectsCasting, stone setting, polishing, and finishingProfessional CAD-based jewellery production

Included Files

3DM file compatible with Rhinoceros CAD softwareSTL file suitable for high-resolution casting and manufacturing

Important Points

Manufacturing-ready CAD geometryAccurate stone setting proportionsOptimized metal thickness for reliable castingLightweight back structure with proper strengthSmooth surfaces for easy polishing and finishingPrecise symmetry maintained between left and right earrings

Customer Support

Complete after-sales support is provided with this CAD design.Assistance is available for file verification, minor adjustments, and production-related queries.Support is focused on helping customers achieve smooth manufacturing and consistent quality results.